Siemens SITRANS LVL200H, Руководство по эксплуатации, Страница: 23 / 40

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MAN-100048 SITRANS LVL200H - Operating Instructions
49231-EN-170719
6 Setup
6.1 General information
The figures in brackets refer to the following illustrations.
In the basic setting, products with a density ≥ 0.7 g/cm³ (0.025 lbs/in³)
can be detected. For products with lower density, you have to set the
switch to ≥ 0.47 g/cm³ (0.017 lbs/in³).
Optionally the instrument can be supplied instead of ≥ 0.47 g/cm also
with a min. density range of ≥ 0.42 g/cm³ (0.015 lbs/in³).
On the electronics module you will find the following display and
adjustment elements:
•
Signal lamps (1, 2, 3)
•
DIL switch for mode setting - min./max. (4)
•
DIL switch for adjustment of the density range (5)
Note:
Always immerse the tuning fork of SITRANS LVL200H in a liquid to
test its function. Do not test the function of SITRANS LVL200H with
your hand. This can damage the sensor.
6.2 Adjustment elements
4
1 5
3
2
R
Fig. 14: Oscillator - Relay output
1 Control lamp for fault indication (red)
2 Control lamp for indication of the switching status (yellow)
3 Signal lamp for indication of the operating status (green)
4 Mode switch for selecting the switching behaviour (min./max.)
5 DIL switch for adjustment of the density range
Function/Configuration